Array.Exists : Array « System « C# / C Sharp by API

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C# / C Sharp by API » System » Array 




Array.Exists
 


using System;   
  
class MainClass {      
 
  static bool isCriteria(int v) { 
    if(v > 1
      return true
    return false
  
 
  public static void Main() {      
    int[] nums = 14, -15, -}
    
    Console.Write("Contents of nums: ");  
    foreach(int i in nums)   
      Console.Write(i + " ");  
    Console.WriteLine();  
  
    if(Array.Exists(nums, isCriteria)) { 
      Console.WriteLine("nums contains a negative value.")
 
      // Now, find first negative value. 
      int x = Array.Find(nums, isCriteria)
      Console.WriteLine("First negative value is : " + x)
    
  }      
}

   
  














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1.Array.AsReadOnly
2.Array.BinarySearch
3.Array.Clone
4.Array.ConvertAll
5.Array.Copy
6.Array.CopyTo
7.Array.Count
8.Array.CreateInstance
9.Array.Find
10.Array.FindAll
11.Array.ForEach
12.Array.GetEnumerator()
13.Array.GetLength()
14.Array.GetLowerbound
15.Array.GetUpperBound
16.Array.IndexOf
17.Array.LastIndexOf
18.Array.Length
19.Array.Rank
20.Array.Resize
21.Array.Reverse
22.Array.Reverse(nums, 1, 3)
23.Array.Sort
24.Array.Sort(names, Comparer.DefaultInvariant)
25.Array.SyncRoot
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